Interim Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 30, 2020	Nov. 30, 2019	Nov. 30, 2020	Nov. 30, 2019
Net sales	$ 2,861	$ 1,466	$ 8,858	$ 7,403
Cost of goods sold	1,913	1,201	6,747	6,215
Gross profit	948	265	2,111	1,188
Operating expenses
Selling and delivery	126	136	622	447
General and administrative	947	872	2,920	2,635
Operating Expenses, Total	1,073	1,008	3,542	3,082
Operating loss	(125)	(743)	(1,431)	(1,894)
Other income (expense)
Interest expense, net	(4)		(35)	(1)
Investment income (loss)	11	11	5	12
Other, net	1,998	104	2,333	494
Total other income, net	2,005	115	2,303	505
Income (loss) before income taxes	1,880	(628)	872	(1,389)
Income tax expense
Net income (loss)	$ 1,880	$ (628)	$ 872	$ (1,389)
Net income (loss) per share-basic	$ 0.32	$ (0.11)	$ 0.15	$ (0.24)
Net income (loss) per share-diluted	$ 0.31	$ (0.11)	$ 0.14	$ (0.24)
Basic weighted average shares outstanding	5,878	5,878	5,878	5,878
Diluted weighted average shares outstanding	6,078	5,878	6,078	5,878